(19)

(11)

EP 0 742 740 A1

(12)

(43) Date of publication: 20.11.1996 Bulletin 1996/47 (21) Application number: 95908171.0 (22) Date of filing: 02.02.1995

(51) International Patent Classification (IPC):  B04B 3/ 00( . ) B04B 11/ 06( . ) B04B 11/ 02( . ) C13B 30/ 06( . ) (86) International application number: PCT/AU1995/000055 (87) International publication number: WO 1995/021697 (17.08.1995 Gazette 1995/35)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 08.02.1994 AU 2009PM00376 (71) Applicant: STG HOLDINGS PTY. LTD. Woolloongabba, QLD 4102 (AU)	(72) Inventors: GREIG, Christopher, Roy Yeerongpilly, QLD 4105 (AU) TAIT, Peter, James Moorooka, QLD 4105 (AU) KIRK, Russell Toowong, QLD 4066 (AU) (74) Representative: March, Gary Clifford, et al  Batchellor, Kirk & Co. 2 Pear Tree Court Farringdon Road London EC1R 0DS London EC1R 0DS (GB)